Stereoselective Synthesis of 3,6-Disubstituted-3,6-dihydropyridin-2-ones as Potential Diketopiperazine Mimetics Using Organocopper-Mediatedanti-SN2‘ Reactions and Their Use in the Preparation of Low-Molecule CXCR4 Antagonists

Stereoselective Synthesis of 3,6-Disubstituted-3,6-dihydropyridin-2-ones as Potential Diketopiperazine Mimetics Using Organocopper-Mediatedanti-SN2‘ Reactions and Their Use in the Preparation of Low-Molecule CXCR4 Antagonists